Solution : https://service.sap.com/sap/support/notes/908392 (SAP Service marketplace login required)
Key words :
apply support package 18 orapply support package 15-17, backend driven sync type, t51 syncbo type, modify-delete conflict, modify-modify conflict, t51 reason, syncbo exit, conflict handling, terms conflict, symptom skip
Related Notes :
| 996335 | Skipping Conflict Handling for S01 type in MI2.5 & 7.0 |
| 934461 | SAP Mobile Infrastructure 2.5 SP17 - composite note |
| 916444 | SAP Mobile Infrastructure 2.5 SP16 - composite note |
| 888482 | SAP Mobile Infrastruct. 2.5 SP15 - Composite Note |